510(k) · Cleared
ClearedTAV System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
New Aera, Inc. · ONZ Mechanical Ventilator
Cleared on Dec 2, 2016 as substantially equivalent to K131562 (Breathe Technologies, 2014) after a 442-day review. Its family tree reaches back 11 generations to 1991. 2 of the 24 devices in its family, counting itself, have a Class I recall.
- Decided
- Dec 2, 2016
- Review
- 442 days
- Class
- Class II
- Product code
- ONZ
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 11 generations to K902859 (1991). 23 ancestors in all. No later device cites it as a predicate yet. 2 of the 24 devices in this family, counting this one, have a Class I recall.
- Root · 11 generations backK902859 Servo Ventilator 300Siemens Life Support Systems · 1991 · Recalled
- 7 generations between
- 3 generations backK102525 Breathe Technologies Ventilator and Accessories (BT-V2S)Breathe Technologies, Inc. · 2010
- 2 generations backK103345 Breathe Technologies Ventilator and Accessories (BT-V2S)Breathe Technologies, Inc. · 2011
- 1 generation backK131562 Breathe Niov Ventilation SystemBreathe Technologies · 2014
- This deviceK152664 TAV SystemNew Aera, Inc. · 2016
Show all 11 generations
- Root · 11 generations backK902859 Servo Ventilator 300Siemens Life Support Systems · 1991 · Recalled
- 10 generations backK961687 EVITA 4Drager, Inc. · 1996
- 9 generations backK970165 Evita 2 DuraDrager, Inc. · 1997
- 8 generations backK041775 GE Datex-Ohmeda Engstrom CarestationDatex-Ohmeda, Inc. · 2004
- 7 generations backK051767 LTV 1000 VentilatorPulmonetic Systems, Inc. · 2005
- 6 generations backK070899 Puritan Bennett Legendair XL2Nellcor Puritan Bennett · 2007 · Recalled (Class I)
- 5 generations backK082982 Breathe Technologies Ventilator and AccessoriesBreathe Technologies, Inc. · 2009
- 4 generations backK100528 Breathe Technologies Ventilator and Accessories BT-V2SBreathe Technologies, Inc. · 2010
- 3 generations backK102525 Breathe Technologies Ventilator and Accessories (BT-V2S)Breathe Technologies, Inc. · 2010
- 2 generations backK103345 Breathe Technologies Ventilator and Accessories (BT-V2S)Breathe Technologies, Inc. · 2011
- 1 generation backK131562 Breathe Niov Ventilation SystemBreathe Technologies · 2014
- This deviceK152664 TAV SystemNew Aera, Inc. · 2016
Class I recalls in this family
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −11 | K902859 | Servo Ventilator 300 | Siemens Life Support Systems | 1991 | 3 |
| −10 | K961687 | EVITA 4 | Drager, Inc. | 1996 | — |
| −9 | K970165 | Evita 2 Dura | Drager, Inc. | 1997 | — |
| −8 | K041775 | GE Datex-Ohmeda Engstrom Carestation | Datex-Ohmeda, Inc. | 2004 | — |
| −7 | K051767 | LTV 1000 Ventilator | Pulmonetic Systems, Inc. | 2005 | — |
| −6 | K070899 | Puritan Bennett Legendair XL2 | Nellcor Puritan Bennett | 2007 | Class I |
| −5 | K082982 | Breathe Technologies Ventilator and Accessories | Breathe Technologies, Inc. | 2009 | — |
| −4 | K100528 | Breathe Technologies Ventilator and Accessories BT-V2S | Breathe Technologies, Inc. | 2010 | — |
| −3 | K102525 | Breathe Technologies Ventilator and Accessories (BT-V2S) | Breathe Technologies, Inc. | 2010 | — |
| −2 | K103345 | Breathe Technologies Ventilator and Accessories (BT-V2S) | Breathe Technologies, Inc. | 2011 | — |
| −1 | K131562 | Breathe Niov Ventilation System | Breathe Technologies | 2014 | — |
| 0 (this device) | K152664 | TAV System | New Aera, Inc. | 2016 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2003 | 2 | 1 |
Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
2 devices in this family have a Class I recall. A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
- Candidate predicates for a device like this, rankedin the report
- Recall history across each candidate’s familyin the report
What was it cleared against? (1)
Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | K131562 | Breathe Niov Ventilation SystemSummary page 4…21 CFR 868.5895, Class II Device: Tidal Assist™ Ventilator (TAV™) System Predicate Device: K131562 – Breathe Technologies – NIOV Ventilator (BT-V2S) Reference Device: K103392 – Chad Evolution Model OM-900 D… | 2014 |
| † | K103392 | Chad Therapeutic Evolution Electronic Oxygen Conserver | 2010 |
What descends from it?
No later submission names this one as a predicate yet.
Has anything in its family been recalled? (2 Class I)
No FDA recall names this device.
Relatives with a Class I recall
Class I is FDA’s most serious recall class. A recall in the family tree is context for this device, not evidence about it.
What does this lineage say?
- The line of descent spans 25 years and passes through 8 companies; a new generation was cleared every 1.6 years on median.
- 7 of the 23 ancestors have a recall of any class; 2 have a Class I recall.
How does its category compare?
All ONZ devicesONZ Mechanical Ventilator: FDA decisions, review times, recalls and adverse event reports over 20 years. 2016, this device’s year, is highlighted.
FDA decisions per year · ONZ
1in 2016
2026 to Oct 25, outlined.
Median 510(k) review, days · ONZ
Too few ONZ 510(k)s in any year since 2007 to give a median.
Recalls per year · ONZ
No recall names ONZ since 2007.
Adverse event reports per year · ONZ
1in 2020
MAUDE reports naming product code ONZ, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 0 | — | 0 | 0 |
| 2008 | 0 | — | 0 | 0 |
| 2009 | 1 | — | 0 | 0 |
| 2010 | 2 | — | 0 | 0 |
| 2011 | 1 | — | 0 | 0 |
| 2012 | 0 | — | 0 | 0 |
| 2013 | 0 | — | 0 | 0 |
| 2014 | 1 | — | 0 | 1 |
| 2015 | 0 | — | 0 | 0 |
| 2016 | 1 | — | 0 | 0 |
| 2017 | 0 | — | 0 | 1 |
| 2018 | 0 | — | 0 | 0 |
| 2019 | 0 | — | 0 | 0 |
| 2020 | 0 | — | 0 | 1 |
| 2021 | 0 | — | 0 | 0 |
| 2022 | 0 | — | 0 | 0 |
| 2023 | 0 | — | 0 | 0 |
| 2024 | 0 | — | 0 | 0 |
| 2025 | 0 | — | 0 | 0 |
| 2026 | 0 | — | 0 | — |
What is it indicated for?
The New Aera Tidal Assist™ Ventilator, with accessories, is a volume assist ventilator intended to aid adult patients with respiratory insufficiency. It is designed for patients who are capable of spontaneously breathing a minimum tidal volume of 3.5cc/kg of predicted body weight. The device is designed for continuous applications such as patient ambulation, physical therapy, occupational therapy, respiratory therapy, and other rehabilitation efforts in an institutional or home care environment. The device is intended for operation by trained personnel, patients or caregivers under the direction of a physician.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K152664 · printed Nov 6, 2026
Cite this page
510(k) Report. “K152664: TAV System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K152664
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026